Precautions to be taken in loading and unloading of ships and boats
As special cargo usually has the characteristics of ultra-long, ultra-heavy and ultra-large, the requirements for loading, unloading and transportation are getting higher and higher, and the traditional operation and transportation methods obviously can't meet the requirements. For these special cargoes, careful preparation and planning must be carried out from spreader, lashing, operation and other aspects. Small multifunctional ships, airboats, tugboats and other cargoes are a more special class of special cargoes, and their loading and unloading and transportation methods are more complicated due to the features such as difficult to grasp lifting point, large self-weight of the cargoes, uneven force on the hull and so on.
Taixing Oriental Marine Equipment Co., Ltd. reminds you to remove the parts of the hull surface that are not fixed with the hull, such as antennae, waste oil drums, garbage storage barrels on the boat, etc., before the transportation of the goods.
It is necessary to organize and fix all the equipment, facilities and instruments in the boat to prevent the movement of the facilities in the boat caused by loading and unloading or shaking on the way of sailing, which will cause damage.
Before loading, the cargo owner will mark the actual position of each rib on the surface of the boat to draw the attention of the shipowner. Since most ship and boat cargoes are brought close to the ship's side through the waterway and lifted from the water, the rib positions are often marked on the portion below the ship's side and above the waterline during actual operation.
Before loading the cargo, the cargo owner has to minimize the weight of oil and water in the boat to prevent the lifting process from causing the whole center of gravity position change and danger.
If the cargo owner arranges lifting points on the hull, he must pay attention to the fact that the lifting points must be connected with the ribs, otherwise the hull will be torn during the operation because the hull plate cannot withstand the force and the hull will be torn.
